1. Nice to see you, too, Steven.
    我见到你也很高兴，史蒂文。

2. Hi, Steven.
    你好，史蒂文

3. As a scientist, one of Steven Wolf's favorite questions to ask people at the end of a study is: "What can you do now that you couldn't do before?"
    作为一名科学家，史蒂文·沃尔夫在结束一项研究时最喜欢问别人的一个问题是，"什么事情是你现在能做到而以前做不到的？"